baber/WOPTO huggingface dataset:
Patent JP-H09124852-A (JP)
Title: Pneumatic tire
Inventor: TERATANI HIROYUKI
IPC: C08K7/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire having excellent performance on ice, abrasion resistance, breakage resistance, etc., by compounding a rubber component with respective specific particle and silane coupling agent, foaming the compound rubber to a specific foaming ratio and using the obtained rubber containing closed cell as the rubber for tread. SOLUTION: (A) A rubber component is compounded with (B) 3-30 pts.wt. (based on 100 pts.wt. of the component A) of particles having a hardness of >=75 deg.C measured in conformity to JIS-K 6301-C and an average particle diameter of 5-250μm and having aluminum-bonded hydroxyl group and/or silicon-bonded hydroxyl group and (C) 3-50wt.% (based on the component B) of a coupling agent of the formula Y3 -Si-Cn -H2n A [Y is a 1-4C alkyl, Cl, etc.; (n) is 1-6; A is X, Sm Z (X is amino, vinyl, etc.; Z is group of formulae I, II, etc.; (m) is 1-6), etc.]. The obtained foamed rubber containing closed cells and having a foaming ratio of 5-35% is used as the rubber for tread. The component B preferably contains >=20wt.% of Al(OH)3 and/or SiO2 . The component C is preferably 3-mercaptopropyldimethoxymethylsilane, etc.
Patent JP-H11164751-A (JP)
Title: Legless chair
Inventor: KOMODA KENJI
IPC: A47C3/36
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a legless chair which does not give a burden on knees and legs. SOLUTION: The legless chair comprises a drive source 12 by which a shaft screw 9 having threads cut thereon in opposite directions across its middle is reversibly driven and rotated, first and second connecting metal fittings 26a, 26b mutually independently slidably placed along the shaft screw 9, and a first arm 20 rotatably connected to the first connecting metal fitting 26a at one and to the rear end of a seat frame 3 at the other. The chair is rotatably connected at one end to the second connecting metal fitting 26b and slidably connected at the other end to an oblong hole 22 formed in the front end of the seat frame 3, and the front and rear ends of the seat frame 3 are varied in relative height as the shaft screw 9 is reversibly rotated.
Patent JP-H03196025-A (JP)
Title: Plane optical waveguide type optical device and production thereof
Inventor: HATTORI TETSUYA
IPC: G02B6/12
Filed: 1989-12-26
Abstract: PURPOSE:To allow the impression of effective electric fields equally to all plane optical waveguides by disposing electrodes on the front and rear surfaces of a base body on the upper and lower sides of the corresponding plane optical waveguides. CONSTITUTION:The plane optical waveguide type optical device has 3 pieces of the plane optical waveguides 11, 12, 13 formed on the base body 4. A buffer layer 6 is formed atop the base body 4. The electrodes 31, 32, 33 are formed along the plane optical waveguides 11, 12, 13 respectively above the plane optical waveguides 11, 12, 13 on the buffer layer 6. A buffer layer 5 is formed on the rear surface of the base body 4. The base body 4 is so formed that the plane optical waveguides 11, 12, 13 exist above the respective electrodes 21, 22, 23 and both ends of the electrodes 21, 22, 23 are exposed on a substrate 7 larger than the base body 4 formed with the electrodes 21, 22, 23 on the surface. The directions of the electric fields impressed to the respective plane optical waveguides 11 to 13 are parallel with each other, are perpendicular to the respective plane optical waveguides 11 to 13, and are parallel in the vertical direction of Fig. The impression of the effective electric fields equally to all the plane optical waveguides is possible in this way.
Patent JP-H04205408-A (JP)
Title: Screen scrolling control system
Inventor: MORI TORU
IPC: G06F3/0485
Filed: 1990-11-30
Abstract: PURPOSE:To attain smooth scrolling even in the case of a large scrolling variable by depressing a scroll key for a fixed time or longer and accelerating a scrolling speed proportionally to a depressed time in the case of scrolling a screen based upon various editing programs. CONSTITUTION:A computer 1 is constituted of a central processing unit(CPU) 2, a keyboard 4 and a display device 5 connected to the CPU 2 through an I/O interface 3, and a main storage device 6 connected to the CPU 2. The keyboard 4 consists of various keys in addition to a scroll key and a scroll stop key. A scrolling variable is increased in proportion to the depressing time of the scroll key, and when the depression of the scroll key is released, the scrolling variable is reduced at the same rate as that of increasing the scrolling variable and the scrolling is stopped by depressing the scroll stop key. Thereby even when the scrolling variable is large, smooth scrolling can be executed.
Patent JP-H09177725-A (JP)
Title: Fluid contact plate of spherical hyperbolic paraboloid
Inventor: NAKAO ERIO
IPC: B01J19/32
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To decrease the surface ineffect in contact of a contact surface with fluid, so as to improve the contact efficiency, by laterally arranging a plurality of plates in which truncated projecting parts and truncated recessed parts are alternately and longitudinally formed in a line by the combination of spherical hyperbolic paraboloids. SOLUTION: In the continuous surface of spherical hyperbolic paraboloids, the truncated projecting top parts S and truncated recessed bottom parts S' are longitudinally and alternately arranged, and the top parts S and the bottom parts S' are alternately arranged also in the lateral direction. When plates having the same shape as a fluid contact plate are sequentially stacked on a spherical hyperbolic parabolid 42 by being reversed by taking the mutual top parts S as the contact surfaces, a fluid contact block having the multiple structure is formed, a space formed by connecting two upper and lower plates at the contact surfaces S is formed into a structure like a spherical structure, and the application can be extended for a heat exchanger or a reactor withstanding high pressure.  The contact effect to the contact plate by the turning motion of fluid, the turbulent flow, and the mixing effect is good, and the remaining time of fluid is lengthened.
Patent JP-2001149239-A (JP)
Title: Inversely holdable cooking tool
Inventor: MAEDA YUTAKA
IPC: A47J17/02
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an inversely holdable cooking scoop capable of preventing a liquid stuck to its head part from being splashed and dropping down to make the upper surface of a cooking table, etc., dirty when the scoop is held inversely. SOLUTION: In this cooking tool 1 having a handle part 3 and a head part 2 fitted to one end of the handle part, a liquid receiving member 5 for receiving the liquid stuck to its head part when the tool is held upside down is formed in the head part.
Patent JP-2001152007-A (JP)
Title: Moisture-curable resin composition
Inventor: OKUDAIRA HIROYUKI
IPC: C08K5/526
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a moisture-curable resin composition having high curing rate, and excellent in preservation stability by preventing the viscosity from increasing when preserving the composition. SOLUTION: This moisture-curable resin composition is characterized by (a) a urethane prepolymer having at least two isocyanate groups bonded to tertiary carbons in the molecule, (b) a ketimine compound synthesized from a ketone having substituent at the α-position and a polyamine and (c) at least one kind selected from a group comprising a phosphorous ester, a phosphine and a malonic diester, included therein.
Patent JP-2000162616-A (JP)
Title: Liquid crystal display and production of the liquid crystal display
Inventor: OTAGURO HIROSHI
IPC: G02F1/1339
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To make a sealing width uniform, without the generation of spacer column foam in a seal at single-substrate sealing of liquid crystal cells with sealing material by providing the device with columnar spacers, exclusive of regions where the sealing material spreads at sealing stage. SOLUTION: A sealing material 24 is applied at the region which is the pixel region circumference of a first substrate, formed with the columnar spacers 26 and sealing part columnar spacers 27 and is apart by 500 μm from the columnar spacers 26 exclusive of an injection port, in such a manner that a width of 300 μm is set. As a result, the single-substrate sealing for heating the sealing material 24 by one sheet each is executed, in order to improve the gap accuracy of the liquid crystal cell 20a, with which the spacing is uniformly held by the columnar spacers 26 and to shorten the sealing stage time. Even if the width thereof is rapidly increases, the columnar spacers 26 are not arranged in a region where the sealing material 24 spreads, and therefore, the remaining spacer column foam in the sealing material 24 does not occur in spite of the rapid spreading of the sealing material 24 and the stable sealing width can be obtained. Then, a good satisfactory sealing free from peeling is obtained.
Patent JP-H08174528-A (JP)
Title: Device of removing flash of pottery body
Inventor: SUZUMURA SHIGETO
IPC: B28B11/18
Filed: 1994-12-21
Abstract: PURPOSE: To remove flashes repidly not allowing rough particles to project by rotation-driving a pottery body having a circumferential periphery, and permitting a roller having a convex surface in its outer peripheral surface in contact with and apart from the periphery of the pattery. CONSTITUTION: When a pad 3 is pressed to the uncured body (c) and sucked by vacuum source 4 from the central bore 2, the body (c) is sucked to the pad 3 and rotates about the rotation shaft 1 by a rotation driving device. On the other hand, the roller 11 rotates such that when the piston rod 6 advances as shown in the solid line, the outer peripheral convex surface 12 is pressed to the outside of the body (c) through elastic forces of a coil spring 10 so that flashes are crushed and removed therefrom. After the completion of flash removing, the piston rod 6 is moved rearward as shown in a chain line and the roller 11 is permitted to be apart from the body (c), in addition, after the driving device is stopped and thus the rotation of the body (c) is stopped, the pad 3 is moved apart from the body (c) since vacuum pressure is released.  For this reason, the periphery of the body (c) having rough particles mixed therein can be finished without vitiating the value of an article.
Patent JP-H03196179-A (JP)
Title: Teaching device for mrp calculation
Inventor: YATOU EMIKO
IPC: G06Q50/20
Filed: 1989-12-26
Abstract: PURPOSE:To quickly offer a check result and a correct answer value to a trainee by displaying the correct answer value by an MRP calculation means, the comparison result of the correct answer value with a result estimated value, and the correct answer value on a display device. CONSTITUTION:The device is comprised of a processor 1 provided with an input control part 11, a display control part 12, a storage part 13, an MRP calculation part 14, a result display timing control part 15, a comparison part 16, and an interactive processing part 17, an input device 2 like a keyboard, the display device 3 like a CRT, and an external memory device 4 like a magnetic disk device. When the trainee inputs component information, production schedule, and the result estimated value found by the trainee oneself from the input device 2, they are displayed on the display device 3, and the MRP calculation means 14 calculates the correct answer value based on inputted component information and the production schedule, and also, the comparison means 16 compares the correct answer value with an inputted result estimated value, and the comparison result and the correct answer value are displayed on the display device 3, thereby, they are offered to the trainee. In such a way, accurate evaluation for MRP calculation can be quickly offered.
Patent JP-2000157271-A (JP)
Title: Detection of signal sequence
Inventor: MURAKAMI KATSUHIKO
IPC: C12N15/09
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To efficiently detect a signal sequence in DNA and RNA base sequences or an amino acid sequence by adopting the score using plural weight matrices prepared by learning the characteristics of data comprising signal sequences in DNA and RNA base sequences or an amino acid sequence. SOLUTION: In the detection method of signal sequence in DNA and RNA base sequences or an amino acid sequence, a signal sequence is detected by adopting a score using plural weight matrices prepared by previously learning the characteristics of data (positive data) comprising signal sequences. On this occasion, the signal sequence is detected by adopting the score using the first weight matrix and the second weight matrix, by making plural weight matrices learn through the repetition of both data classification treatment 12 and weight matrix renewal treatment 13 of signal sequences and by classifying the signal sequences using the plural weight matrices prepared. The first matrix is prepared from the whole of data (negative data) comprising sequences except signal sequences and the second matrix is prepared from the whole of positive data.
Patent JP-H10175313-A (JP)
Title: Ink-jet printer
Inventor: SUZUKI HIDENOBU
IPC: B41J2/18
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To control pressure resistant performance of components to be small, and uniformly and surely execute maintenance to all nozzles, by providing a nozzle head communicating with a common ink-storing chamber, an ink- pressuring means and a cap which can shut the nozzles, and constituting so that the maintenance can be carried out separately for each of the components. SOLUTION: The printer is provided with a nozzle head having a plurality of ink-jet nozzles arranged in a longitudinal X direction and communicating with a common ink-storing chamber, an ink-pressuring means for increasing an ink pressure in the ink-storing chamber, and a cap 220 which can selectively shut a part of the ink-jet nozzles. Maintenance to all of the ink-jet nozzles arranged in the longitudinal direction can be carried out separately in a plurality of number of times. The cap 220 comprises a tightly sealed, hollow cylindrical body 231 turntable about an axis XO, a plurality of suction openings 221A-221C penetrating a circumferential face of the cylindrical body 231 in a diametrical direction, and projecting parts 223A-223C which can shut a part of ink-jet nozzles at an outer circumferential face of the cylindrical body.
Patent JP-2001152125-A (JP)
Title: Heat-resistant adhesive
Inventor: TAKEUCHI KAZUMASA
IPC: C08L79/08
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-resistant resin composition having excellent adhesion to a metal such as a copper foil, a polyimide resin, an epoxy resin, and the like, and particularly a heat-resistant adhesive which can effect adhesion to a polyimide at comparatively low temperatures (<=180 deg.C) and carry our heat curing also at low temperatures (<=120 deg.C) and does not reduce adhesive power even in the long-term reliability test at high temperatures (>=120 deg.C). SOLUTION: This heat-resistant adhesive comprises (A) a heat-curable resin component and (B) a polymeric component which has a structure compatible with the component (A) and a structure incompatible with the component (A) and a group capable of reacting with the compound (A) and can form a phase separation structure.
Patent JP-H11115313-A (JP)
Title: Photo-recording medium, and its record-reproduction method
Inventor: YAMADA KATSUYUKI
IPC: G11B7/30
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To ensure a reproduction interchangeability with DVD disks by specifying the composition ratios of Ag, In, Sb, Te and N and/or O which are constituent elements of the recording layer. SOLUTION: This photo-recording medium has a first dielectric layer 2, a recording layer 3, a second dielectric layer 4, an alloy layer 5 and a UV effect resin layer 6 on a base plate 1 having a guide groove. Constituent elements of the recording layer 3 are mainly Ag, In, Sb, Te and N and/or O, and respective composition ratios α, β, γ, δ, ε (ε is the total of N and O) (atom %) are 0<α<=6 3<=β<=15, 50<=γ<=65, 20<=δ<=35, 0<=ε<=5, and α+β+γ+δ+ε=100. The recrystallization upper limit linear velocity of the recording layer 3 is 2.5-5.0 m/s.
Patent JP-H11223948-A (JP)
Title: Negative radiation sensitive resin composition
Inventor: MURATA MAKOTO
IPC: G03F7/038
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a negative radiation sensitive resin composition superior in developability, pattern forms, resolution, adhesion, focus allowance, and film endurance, and good in stability, and favorably usable for radiation shorter in wavelength than far ultraviolet rays, such as excimer laser beams. SOLUTION: This radiation sensitive resin composition comprises (1) an alkali-soluble resin, (2) a radiation sensitive acid generator, (3) a compound for cross-linking the alkali-soluble resin (1) in the presence of an acid, and an N-containing basic compound, such as ammonia, triethylamine, imidazole, pyridine, and 4,4'-diaminodiphenylmethane.
Patent JP-H10188371-A (JP)
Title: Optical recording medium and its production
Inventor: MOMOTAKE HIROYUKI
IPC: G11B7/2472
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To eliminate a fault whom a drying stage has and to dry in a short time by applying a liq. in which a dyestuff is dissolved or suspended in an org. solvent on a substrate, then irradiating the liq. with UV radiation and drying in a production stage of an optical recording medium. SOLUTION: In the optical recording medium, a recording layer containing the dyestuff, a metallic reflective layer and a protective layer consisting of a UV curing resin are laminated in order on a transparent substrate. The dyestuff having an absorption at an oscillation wave length region of a semiconductor laser such as polymethine based dyestuff and phthalocyanine is exemplified for example as the dyestuff used to the recording medium containing this dyestuff, and these dyestuffs are used by mixing one or >=2 kinds. At the time of forming the film of the dyestuff by a coating method, the dyestuff is applied by dissolving or suspending the dyestuff in a solvent substantially hardly dissolving the resin for the substrate. Some degree of the solvent is incorporated in the formed dyestuff-containing layer, and in order to dry the layer to an order hardly exerting bad influence to a recording characteristic, the layer is irradiated with the UV ray.
Patent JP-H04205565-A (JP)
Title: Method and device for input of circuit diagram
Inventor: KURODA HIROTAKA
IPC: G06F17/50
Filed: 1990-11-30
Abstract: PURPOSE:To enable an operator to accurately input an input signal name into a different drawing without storing nor writing down the signal name by storing the signal name in an area different from the store area of the circuit diagram data and then inputting the signal name into a circuit diagram under editing. CONSTITUTION:When a signal line through which a signal name is inputted is connected to a symbol equivalent to a connection symbol set to a different drawing or an instruction is produced to store the signal name, the signal name is stored in an area different from the store area of the circuit diagram data and then displayed. Then the signal name is inputted into a circuit diagram under editing with an input instruction and then erased out of the stored area with an erasing instruction. Therefore the operator is just required to input the displayed signal name into another drawing as it is. Furthermore a circuit diagram input device is either not required to store the circuit diagram data on plural drawings at one time. Thus the operator can accurately input the signal name in a short period without storing nor writing down the signal name.
Patent JP-2001151813-A (JP)
Title: Photocurable silicone acryl block copolymer, copolymer composition, coating film, coated base and method for manufacturing copolymer
Inventor: NAKAMURA NAOYA
IPC: C08F8/14
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain a coated film excellent in transparency and decontaminating property. SOLUTION: This photocurable composition comprises (B) a photocurable silicone acryl block copolymer having (A-1) a polydimethyl-siloxane component unit including a polar group induced from an azo compound based on a polydimethylsiloxane compound including a polar group, (A-2) a (meth)acrylate component unit including an unsaturated group induced from an addition reaction of an unsaturated carboxylic acid ester including an epoxy group and an unsaturated carboxylic acid and (A-3) a component unit induced from other monomer and (C) a photocuring agent.  The method of manufacturing for the (B) photocurable silicone acryl block copolymer by carrying out an addition reaction of an unsaturated carboxylic acid and the (A) silicone acryl block copolymer including an epoxy group obtained from copolymerization of (a-1) an azo compound based on a polydimethylsiloxane compound including a polar group, (a-2) an unsaturated carboxylic acid ester including an epoxy group and (a-3) other monomer.
Patent JP-H08192881-A (JP)
Title: Shirt shape-retaining and packaging tool
Inventor: KURAMOTO ATSUSHI
IPC: B65D85/18
Filed: 1994-12-31
Abstract: PURPOSE: To obtain a shirt shape-retaining and packaging tool that can be repeatedly used and is enhanced in collar shape-retention and protective properties by a method wherein a collar shape-retaining member can be rotated in a horizontal surface as well as erected in use and folded in a horizontal surface out of use. CONSTITUTION: A planar cover 7 of a box-form base with an inner sheet having collar shape-retaining members removably inserted is opened. Collar shape-retaining members are rotated open through 180 deg. on a horizontal surface to be disposed on an upper position. A shirt 100 is fixed to the rectangular case by winding sleeves 105, 105 backward with a collar 101 disposed on an upper position. The planar cover 7 is folded back in a direction of an arrow Y together with the lower body part of the shirt wound on the planar cover 7. Next, collar shape-retaining members 14, 15 are opened in a direction of an arrow X. An outer collar shape-retaining member 17 and an inner collar shape-retaining member 19 clamp the collar of the shift to be bent through 180 deg. along the collar in close contact with the collar. At the same time, the collar shape-retaining members 14, 15 are bent in close contact with the inside of the collar and engaged with each other at the top parts thereof. Collar covers 24, 25 are bent outside the collar so as to cover the outside of the collar 101.
Patent JP-H08184310-A (JP)
Title: Crankshaft
Inventor: AKAGAWA HIROKAZU
IPC: F16C3/10
Filed: 1994-12-28
Abstract: PURPOSE: To improve the reliability of a bearing by reducing bearing reaction being clue to the twisting torque of a crankshaft to reduce the stress of a bearing metal. CONSTITUTION: A slit 11 is formed on the neutral face of bending caused by the twisting torque around a journal shaft center 4 of a crank web 2 to lower twist rigidity without lowering the bending rigidity of the crank web. Thus bearing reaction acting on a journal 1 is reduced.